I tried several FTDI chip serial converters with or without null-modem cables. The coms are 9600, 8,n,2 with or without dtr-rts activated. Seems there is no reply from the radio when connected. RATS847 software can send commands to the radio, like frequency changes, but when I turn the Dial of the radio the frequency is not changed in the program.
?
The serial number of the radio is: 9E180166.
?
I have read the manual thoroughly, and I'm fairly used to this kind of problems with other devices. For me, it seems that the RS-232 is not working as it should. What can be done here? I'm thinking of a Bluetooth interface connected to a data port of the radio. Maybe Signal link can offer a solution with their USB interface?
?
The intention is to use the radio for Satellite coms.
?
All suggestions are most welcome.
?
73' Ron, on2ron
